Keep your dog stylish and warm at bedtime with PetRageous Designs Cozy Thermal Dog PJs. These pajamas feature a waffle weave thermal knit with a faux back flap, decorative buttons and contrast topstitching. These super-soft pajamas keep your pet comfortable while limiting hair and dander on your furniture or bed. PJs are an especially great accessory for keeping puppies, who have less fat than adult dogs, warm during cold nights. These pajamas are made from a poly-cotton blend and can be machine washed with cold water for easy cleaning.